Answer:
-2t + 1400
Step-by-step explanation:
If t represents the number of hours Lamar worked as a tutor, the number of hours he worked as a waiter can be represented by 100 - t.
Create an equation to represent the situation:
12t + 14(100 - t) = total earned
Simplify:
12t + 1400 - 14t = total earned
-2t + 1400 = total earned
So, the expression for the amount he earned is -2t + 1400
Answer:
All real numbers would be the correct answer.
Step-by-step explanation:
First of all, add 6n to -2n which now the equation would be 4n+3 < 4n+8.
Now, subtract 4n to both sides and subtract 3 to both sides. Now you will have 0n < 5 which will be all real numbers.
Answer:
A. -3(5x - 13)
Step-by-step explanation:
When you open the bracket
You have -3 x 5x -3(-13)
Negative negative gives you positive
Then it becomes
-15x + 39

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To solve this all it takes is two simple steps
Simplify

1/2x =22
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Multiply both sides by 2
2 ·

= 2 · 22
x = 44
Answer:
-13
Step-by-step explanation:
The more negative the number, the colder it is
-13 is more negative than -10
-13 < -10
-13 is colder